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Rosalynn Senn

Age: 13 years old
Age Category: 13-14
Team: Team Minnesota | Minnesota Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Team Minnesota Minnesota Swimming Central Zone USA
Free 50 Y 26.36 13 03/19/2026 AA AAA: 25.59 (+0.77s | 2.9%) 32 50 225 1,000+
Free 100 Y 57.58 Analysis 13 03/19/2026 AA AAA: 55.79 (+1.79s | 3.1%) 39 59 243 1,000+
50 Free
27.62
27.62
100 Free
29.96
57.58
100 Free
57.58
Free 200 Y 2:12.94 Analysis 13 11/08/2025 BB A: 2:11.69 (+1.25s | 0.9%) 55 133 481 1,000+
50 Free
30.52
30.52
100 Free
34.80
1:05.32
100 Free
1:05.32
150 Free
35.23
1:40.55
200 Free
32.39
2:12.94
100 Free
1:07.62
Free 500 Y 5:50.11 Analysis 13 02/27/2026 A AA: 5:38.59 (+11.52s | 3.3%) 33 77 295 1,000+
50 Free
30.42
30.42
100 Free
34.76
1:05.18
100 Free
1:05.18
150 Free
35.72
1:40.90
200 Free
36.18
2:17.08
100 Free
1:11.90
250 Free
35.59
2:52.67
300 Free
35.66
3:28.33
100 Free
1:11.25
350 Free
35.49
4:03.82
400 Free
35.75
4:39.57
100 Free
1:11.24
450 Free
36.55
5:16.12
500 Free
33.98
5:50.11
100 Free
1:10.54
Free 1000 Y 12:11.82 Analysis 13 02/27/2026 BB A: 12:09.49 (+2.33s | 0.3%) 23 77 158 1,000+
Back 50 Y 31.77 13 02/27/2026 BB A: 31.09 (+0.68s | 2.1%) 50 95 364 1,000+
Back 100 Y 1:10.20 Analysis 13 02/27/2026 BB A: 1:05.89 (+4.31s | 6.1%) 61 128 527 1,000+
50 Back
34.14
34.14
100 Back
36.06
1:10.20
100 Back
1:10.20
Breast 50 Y 32.76 13 03/19/2026 AAA AAAA: 31.59 (+1.17s | 3.6%) 17 20 65 319
Breast 100 Y 1:15.57 Analysis 13 03/19/2026 A AA: 1:12.89 (+2.68s | 3.5%) 32 51 217 1,000+
50 Breast
35.87
35.87
100 Breast
39.70
1:15.57
100 Breast
1:15.57
Breast 200 Y 2:41.37 Analysis 13 03/19/2026 A AA: 2:36.89 (+4.48s | 2.8%) 27 39 148 993
50 Breast
35.74
35.74
100 Breast
41.63
1:17.37
100 Breast
1:17.37
150 Breast
42.61
1:59.98
200 Breast
41.39
2:41.37
100 Breast
1:24.00
Fly 50 Y 31.03 13 11/08/2025 BB A: 30.69 (+0.34s | 1.1%) 59 143 511 1,000+
Fly 100 Y 1:07.69 Analysis 13 02/27/2026 BB A: 1:05.89 (+1.80s | 2.7%) 44 82 328 1,000+
50 Fly
31.24
31.24
100 Fly
36.45
1:07.69
100 Fly
1:07.69
IM 200 Y 2:25.12 Analysis 13 03/19/2026 A AA: 2:21.09 (+4.03s | 2.8%) 39 60 229 1,000+
50 Fly
32.08
32.08
100 Back
38.85
1:10.93
100 IM
1:10.93
150 Breast
42.37
1:53.30
200 Free
31.82
2:25.12
100 IM
1:14.19
IM 400 Y 5:42.74 Analysis 13 01/10/2025 B BB: 5:39.69 (+3.05s | 0.9%) 48 136 369 1,000+
50 Fly
36.94
36.94
100 Fly
45.36
1:22.30
100 Fly
1:22.30
150 Back
43.08
2:05.38
200 Back
43.84
2:49.22
100 Back
1:26.92
250 Breast
48.33
3:37.55
300 Breast
49.05
4:26.60
100 Breast
1:37.38
350 Free
39.49
5:06.09
400 Free
36.65
5:42.74
100 Free
1:16.14

Long course distance

Event Time Age Date Standard Next Standard Team Minnesota Minnesota Swimming Central Zone USA
Free 50 M 29.34 13 06/05/2026 AA AAA: 29.29 (+0.05s | 0.2%) 28 30 201 829
Free 100 M 1:04.25 Analysis 13 07/17/2026 AA AAA: 1:03.79 (+0.46s | 0.7%) 29 33 188 882
50 Free
31.64
31.64
100 Free
32.61
1:04.25
100 Free
1:04.25
Free 200 M 2:23.15 Analysis 13 07/17/2026 AA AAA: 2:17.79 (+5.36s | 3.7%) 32 45 233 1,000+
50 Free
32.49
32.49
100 Free
35.99
1:08.48
100 Free
1:08.48
150 Free
38.32
1:46.80
200 Free
36.35
2:23.15
100 Free
1:14.67
Free 400 M 5:02.59 Analysis 13 06/27/2026 A AA: 5:02.39 (+0.20s | 0.1%) 27 40 172 976
50 Free
34.79
34.79
100 Free
39.14
1:13.93
100 Free
1:13.93
150 Free
39.08
1:53.01
200 Free
39.20
2:32.21
100 Free
1:18.28
250 Free
38.50
3:10.71
300 Free
39.07
3:49.78
100 Free
1:17.57
350 Free
37.22
4:27.00
400 Free
35.59
5:02.59
100 Free
1:12.81
Free 1250 M 19:54.00 Analysis 13 08/06/2025 3 6 12 12
Back 50 M 37.70 13 06/05/2026 BB A: 36.49 (+1.21s | 3.2%) 55 122 483 1,000+
Back 100 M 1:25.97 Analysis 13 05/29/2025 B BB: 1:23.29 (+2.68s | 3.1%) 64 186 681 1,000+
50 Back
41.52
41.52
100 Back
44.45
1:25.97
100 Back
1:25.97
Back 200 M 2:54.24 Analysis 13 06/05/2026 BB A: 2:45.69 (+8.55s | 4.9%) 48 94 330 1,000+
50 Back
40.98
40.98
100 Back
44.49
1:25.47
100 Back
1:25.47
150 Back
45.07
2:10.54
200 Back
43.70
2:54.24
100 Back
1:28.77
Breast 50 M 36.87 13 07/30/2026 AAA AAAA: 35.89 (+0.98s | 2.7%) 15 15 72 278
Breast 100 M 1:23.19 Analysis 13 06/11/2026 AA AAA: 1:20.39 (+2.80s | 3.4%) 18 22 123 574
50 Breast
39.12
39.12
100 Breast
44.07
1:23.19
100 Breast
1:23.19
Breast 200 M 3:01.25 Analysis 13 06/11/2026 A AA: 3:00.99 (+0.26s | 0.1%) 17 21 109 585
50 Breast
39.54
39.54
100 Breast
46.42
1:25.96
100 Breast
1:25.96
150 Breast
47.63
2:13.59
200 Breast
47.66
3:01.25
100 Breast
1:35.29
Fly 50 M 32.35 13 07/17/2026 AA AAA: 31.39 (+0.96s | 3.0%) 35 48 234 1,000+
Fly 100 M 1:15.95 Analysis 13 06/27/2026 BB A: 1:14.79 (+1.16s | 1.5%) 35 61 253 1,000+
50 Fly
34.67
34.67
100 Fly
41.28
1:15.95
100 Fly
1:15.95
Fly 200 M 2:53.61 Analysis 13 05/08/2026 BB A: 2:47.79 (+5.82s | 3.4%) 16 32 123 821
50 Fly
36.38
36.38
100 Fly
43.60
1:19.98
100 Fly
1:19.98
150 Fly
48.10
2:08.08
200 Fly
45.53
2:53.61
100 Fly
1:33.63
IM 200 M 2:43.75 Analysis 13 07/17/2026 A AA: 2:41.99 (+1.76s | 1.1%) 35 48 207 1,000+
50 Fly
35.15
35.15
100 Back
44.59
1:19.74
100 IM
1:19.74
150 Breast
48.04
2:07.78
200 Free
35.97
2:43.75
100 IM
1:24.01
IM 400 M 5:47.87 Analysis 13 06/27/2026 A AA: 5:43.39 (+4.48s | 1.3%) 20 29 119 766
50 Fly
36.73
36.73
100 Fly
43.10
1:19.83
100 Fly
1:19.83
150 Back
46.26
2:06.09
200 Back
44.59
2:50.68
100 Back
1:30.85
250 Breast
49.38
3:40.06
300 Breast
49.40
4:29.46
100 Breast
1:38.78
350 Free
40.12
5:09.58
400 Free
38.29
5:47.87
100 Free
1:18.41

Above are the fastest times that Rosalynn Senn has achieved in her swimming career. For each event, you can find Rosalynn's best time, the corresponding time standard, as well as how much faster Rosalynn needs to be to reach the next level. The last columns provide Rosalynn rankings at the team and LSC levels. These rankings are based on the Rosalynn's personal best, her current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.